428103640 (number)
428103640 is an even 9-digits composite number following 428103639 and preceding 428103641. In scientific notation, it is written as 4.28103640 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 171027072 positive integers (up to 428103640) that are relatively prime to 428103640.
Interesting facts
- 428103640 has 32 divisors, whose sum is 964439280
- The reverse of 428103640 is 046301824
- Previous prime number is 853
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 28
- Digital Root 1
Name
Name | four hundred twenty-eight million one hundred three thousand six hundred forty |
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Notation
Scientific notation | 4.28103640 × 10^8 |
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Engineering notation | 4.28103640 × 10^6 |
Prime Factorization of 428103640
Prime Factorization 2 × 2 × 2 × 5 × 853 × 12547
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 107025910 | Product of the distinct prime numbers |
The prime factorization of 428103640 is 2 × 2 × 2 × 5 × 853 × 12547. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 428103640)
Multiplication
n×yn×2 | 856207280 |
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n×3 | 1284310920 |
n×4 | 1712414560 |
n×5 | 2140518200 |
Division
n÷yn÷2 | 214051820 |
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n÷3 | 142701213.33333 |
n÷3 | 107025910 |
n÷5 | 85620728 |
Exponentiation
nyn2 | 183272726581249600 |
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n3 | 7.8459721362158E+25 |
n4 | 3.3588892308525E+34 |
n5 | 1.4379527060848E+43 |
Nth Root
y√n2√n | 20690.665528204 |
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3√n | 753.6730283777 |
4√n | 143.84250250953 |
5√n | 53.248794974843 |
Divisors of 428103640
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -428103639 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 428103640 can be divided by 32 positive divisors. The sum of these divisors (counting 428103640) is 1, the average is 0.03125.
Base conversion 428103640
Base | System | Value |
---|---|---|
2 | Binary | 11001100001000101011111011000 |
3 | Ternary | 1002211112220210101 |
4 | Quaternary | 121201011133120 |
5 | Quinary | 1334043304030 |
6 | Senary | 110251425144 |
8 | Octal | 3141053730 |
10 | Decimal | 428103640 |
12 | Duodecimal | bb4551b4 |
16 | Hexadecimal | 198457d8 |
20 | Vigesimal | 6dfcj20 |
36 | Base36 | 72vqvs |
Cryptographic Hash Functions
md5 | 53016e2f35525baebe3f7a5d4a2323bc |
---|---|
sha1 | c8fee043d82a54ca1f0133e0f89f06803796cc32 |
sha256 | bac87b29abb02d462469c71402d60e52dfd22affa56ff84ea9b96a036f26a568 |
sha512 | 60429b052e33bd3083720c8817872f4747198080eb99ceb42fe08f1774a5526f6fbe54319fcdfa52e085ffb7372900fa31455ed29f847f0e7fd91989b7e604ad |
ripemd-160 | 0fa7cbd7e4f3c5935de96c6013ba4681276ef5a8 |
428103640 as geometric shapes
Circle
Radius = nDiameter | 856207280 |
---|---|
Circumference | 2689854500.7981 |
Area | 5.7576825143102E+17 |
Sphere
Radius = nVolume | 3.2865131231208E+26 |
---|---|
Surface area | 2.3030730057241E+18 |
Circumference | 2689854500.7981 |
Square
Length = nPerimeter | 1712414560 |
---|---|
Area | 183272726581249600 |
Diagonal | 605429973.78929 |
Cube
Length = nSurface area | 1099636359487497600 |
---|---|
Volume | 7.8459721362158E+25 |
Space diagonal | 741497255.38518 |
Equilateral Triangle
Length = nPerimeter | 1284310920 |
---|---|
Area | 7.9359418520101E+16 |
Altitude | 370748627.69259 |
Triangular Pyramid
Length = nSurface area | 7.9359418520101E+16 |
---|---|
Volume | 9.2465668375315E+24 |
Height | 201809991.2631 |